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Mass Sensor Current Events | Mass Sensor News | 11

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MIT gel changes color on demand
MIT researchers have created a new structured gel that can rapidly change color in response to a variety of stimuli, including temperature, pressure, salt concentration and humidity.   view more (2007-10-22)

Risk factors for developing complications from sleep apnea surgery
Patients undergoing surgery to correct sleep apnea are more likely to have complications if their condition is severe, they have a high body mass index, they have other medical problems or they are undergoing certain other surgical procedures at the same time.   view more (2006-10-17)

Can you see me now? Flexible photodetectors could help sharpen photos
Distorted cell-phone photos and big, clunky telephoto lenses could be things of the past. University of Wisconsin-Madison Electrical and Computer Engineering Associate Professor Zhenqiang (Jack) Ma and colleagues have developed a flexible light-sensitive material that could revolutionize photography and other imaging technologies.   view more (2009-01-14)

Ancient volcanic eruptions caused global mass extinction
A previously unknown giant volcanic eruption that led to global mass extinction 260million years ago has been uncovered by scientists at the University of Leeds.   view more (2009-05-29)

Image-guided biopsy can help patients avoid unnecessary kidney removal
Percutaneous image-guided biopsy of renal masses is safe and accurate, and it frequently alters clinical decision making, says a new study from the University of Michigan.   view more (2006-05-01)

New "designer" steroid discovered in anonymously provided syringe
Research News from Rapid Communications in Mass Spectrometry 12 May 2004: A previously unknown synthetic "designer" steroid has been identified as tetrahydrogestrinone (THG). Researchers working out of the UCLA Olympic Analytical Laboratory in Los Angeles synthesized and characterized the "New Chemical Entity", and proceeded to... view more... (2004-05-12)

NASA's Advanced Technology Peers Deep Inside Hurricanes
Determined to understand why some storms grow into hurricanes while others fizzle, NASA scientists recently looked deep into thunderstorms off the African coast using satellites and airplanes.   view more (2007-03-07)

Biggest 'small' black hole discovered
Discovery of the largest example of a "small" black hole - one formed from the collapse of a single massive star at the end of its lifetime - has led scientists to revaluate of how black holes come into being, according to a report in Nature.   view more (2007-10-22)

Researchers Create DNA-Based Sensors for Nano-Tongues and Nano-Noses
Nano-sized carbon tubes coated with strands of DNA can create tiny sensors with abilities to detect odors and tastes, according to researchers at the University of Pennsylvania and Monell Chemical Sciences Center.   view more (2005-09-16)

Neutron stars can be more massive, while black holes are more rare, Arecibo Observatory finds
Neutron stars and black holes aren't all they've been thought to be. In fact, neutron stars can be considerably more massive than previously believed, and it is more difficult to form black holes, according to new research developed by using the Arecibo Observatory in Arecibo, Puerto Rico.   view more (2008-01-15)

Carnegie Mellon scientist uses mass spectrometer to weigh virus particle, von Willebrand factor
With unprecedented sensitivity, Carnegie Mellon University's Mark Bier has characterized large viral particles and bulky von Willebrand factors using a novel mass spectrometer.   view more (2007-08-24)

Permanent ice fields are resisting global warming
The small ice caps of Mont Blanc and the Dôme du Goûter are not melting, or at least, not yet. This is what CNRS researchers1 have announced in the Journal of Geophysical Research.   view more (2007-05-17)

Burning asteroids may play 'more important climate role than previously recognized'
Dust from asteroids entering the atmosphere may influence Earth's weather more than previously believed, researchers have found.   view more (2005-08-26)

New technique boosts by four times the size of a protein that researchers can analyze
Imagine you had to break a secret code, but you could see only part of the message. That's the kind of frustration researchers face when trying to identify proteins and characterize how those proteins are modified in cells by biological processes.   view more (2006-10-09)

Volcanoes, asteroids and mass extinctions
Neither massive volcanic eruptions nor extraterrestrial impacts are sufficiently powerful on their own to cause mass extinctions of life on Earth, research by University of Leicester geologists suggests. Instead, both events coincidentally occurring together may be required to cause the worst mass extinctions. In the last 300 million years, life... view more... (2004-05-17)

World first trial to test human implant of HeartPOD‚—¢
Researchers at The Alfred and Monash University are leading a world first trial to investigate whether the implantation of a specially designed HeartPODTM monitoring system in heart failure patients can keep them out of hospital and lead to a better quality of life.   view more (2005-12-01)

Astronomers weigh neutrinos with the universe
Neutrinos, the lightest of the known elementary particles, weigh a billionth (one part in a thousand million) of a hydrogen atom at most, and can account for no more than one-fifth of the dark matter in the Universe, according to findings by astronomers in Cambridge, who used data from the Anglo-Australian telescope 2dF Galaxy Redshift Survey... view more... (2002-04-04)

Swimming pool game inspires robot detection
Scientists have used a popular kids swimming pool game to guide their development of a system for controlling moving robots that can autonomously detect and capture other moving targets.   view more (2009-03-19)

Computer Based Model Helps Radiologists Diagnose Breast Cancer
Radiologists have developed a computer based model that aids them in discriminating between benign and malignant breast lesions, according to a study performed at the University Of Wisconsin School of Medicine, Madison, WI.   view more (2009-04-06)

More muscle for the argument to give up smoking
Researchers at The University of Nottingham have got more bad news for smokers. Not only does it cause cancer, heart attacks and strokes but smokers will also lose more muscle mass in old age than a non-smoker.   view more (2007-07-10)
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